1. ==18304== ----------------------------------------------------------------
2. ==18304==
3. ==18304==  Lock at 0xC0DAC08 was first observed
4. ==18304==    at 0x483DB1D: pthread_mutex_init (hg_intercepts.c:787)
5. ==18304==    by 0x5022C3E: apr_thread_mutex_create (thread_mutex.c:66)
6. ==18304==    by 0x4CDC0B7: switch_core_codec_init_with_bitrate (switch_core_codec.c:723)
7. ==18304==    by 0x12D8FBC5: conference_member_setup_media (conference_member.c:1759)
8. ==18304==    by 0x12D75A2B: conference_loop_input (conference_loop.c:909)
9. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
10. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
11. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
12. ==18304==    by 0x560E4CE: clone (clone.S:95)
13. ==18304==  Address 0xc0dac08 is 9,016 bytes inside a block of size 12,288 alloc'd
14. ==18304==    at 0x48367CF: malloc (vg_replace_malloc.c:299)
15. ==18304==    by 0x5023A97: allocator_alloc (apr_pools.c:300)
16. ==18304==    by 0x5023A97: apr_palloc (apr_pools.c:631)
17. ==18304==    by 0x4CD9A15: switch_core_perform_session_alloc (switch_core_memory.c:94)
18. ==18304==    by 0x12D76DD8: conference_loop_output (conference_loop.c:1342)
19. ==18304==    by 0x12D658F7: conference_function (mod_conference.c:2487)
20. ==18304==    by 0x4CF161E: switch_core_session_exec (switch_core_session.c:2891)
21. ==18304==    by 0x4CF1CAE: switch_core_session_execute_application_get_flags (switch_core_session.c:2756)
22. ==18304==    by 0x4CF5FF1: switch_core_standard_on_execute (switch_core_state_machine.c:354)
23. ==18304==    by 0x4CF5FF1: switch_core_session_run (switch_core_state_machine.c:651)
24. ==18304==    by 0x4CEF01D: switch_core_session_thread (switch_core_session.c:1709)
25. ==18304==    by 0x4CEAA32: switch_core_session_thread_pool_worker (switch_core_session.c:1772)
26. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
27. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
28. ==18304==  Block was alloc'd by thread #50
29. ==18304==
30. ==18304==  Lock at 0x12B7C640 was first observed
31. ==18304==    at 0x483DB1D: pthread_mutex_init (hg_intercepts.c:787)
32. ==18304==    by 0x5022C3E: apr_thread_mutex_create (thread_mutex.c:66)
33. ==18304==    by 0x4CECC0F: switch_core_session_request_uuid (switch_core_session.c:2420)
34. ==18304==    by 0x9593AA0: sofia_event_callback (sofia.c:2581)
35. ==18304==    by 0x94E83B6: nua_application_event (nua_stack.c:393)
36. ==18304==    by 0x951B381: su_base_port_execute_msgs (su_base_port.c:280)
37. ==18304==    by 0x951B9A5: su_base_port_step (su_base_port.c:473)
38. ==18304==    by 0x957E142: sofia_profile_thread_run (sofia.c:3422)
39. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
40. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
41. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
42. ==18304==    by 0x560E4CE: clone (clone.S:95)
43. ==18304==  Address 0x12b7c640 is 2,720 bytes inside a block of size 8,192 alloc'd
44. ==18304==    at 0x48367CF: malloc (vg_replace_malloc.c:299)
45. ==18304==    by 0x5024109: allocator_alloc (apr_pools.c:300)
46. ==18304==    by 0x5024109: apr_pool_create_ex (apr_pools.c:836)
47. ==18304==    by 0x4CD9FD1: switch_core_perform_new_memory_pool (switch_core_memory.c:424)
48. ==18304==    by 0x4CECECC: switch_core_session_request_uuid (switch_core_session.c:2374)
49. ==18304==    by 0x9593AA0: sofia_event_callback (sofia.c:2581)
50. ==18304==    by 0x94E83B6: nua_application_event (nua_stack.c:393)
51. ==18304==    by 0x951B381: su_base_port_execute_msgs (su_base_port.c:280)
52. ==18304==    by 0x951B9A5: su_base_port_step (su_base_port.c:473)
53. ==18304==    by 0x957E142: sofia_profile_thread_run (sofia.c:3422)
54. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
55. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
56. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
57. ==18304==  Block was alloc'd by thread #14
58. ==18304==
59. ==18304==  Lock at 0x7A67C40 was first observed
60. ==18304==    at 0x483DB1D: pthread_mutex_init (hg_intercepts.c:787)
61. ==18304==    by 0x5022C3E: apr_thread_mutex_create (thread_mutex.c:66)
62. ==18304==    by 0x12D64A0F: conference_function (mod_conference.c:2389)
63. ==18304==    by 0x4CF161E: switch_core_session_exec (switch_core_session.c:2891)
64. ==18304==    by 0x4CF1CAE: switch_core_session_execute_application_get_flags (switch_core_session.c:2756)
65. ==18304==    by 0x4CF5FF1: switch_core_standard_on_execute (switch_core_state_machine.c:354)
66. ==18304==    by 0x4CF5FF1: switch_core_session_run (switch_core_state_machine.c:651)
67. ==18304==    by 0x4CEF01D: switch_core_session_thread (switch_core_session.c:1709)
68. ==18304==    by 0x4CEAA32: switch_core_session_thread_pool_worker (switch_core_session.c:1772)
69. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
70. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
71. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
72. ==18304==    by 0x560E4CE: clone (clone.S:95)
73. ==18304==  Address 0x7a67c40 is 3,552 bytes inside a block of size 8,192 alloc'd
74. ==18304==    at 0x48367CF: malloc (vg_replace_malloc.c:299)
75. ==18304==    by 0x5023A97: allocator_alloc (apr_pools.c:300)
76. ==18304==    by 0x5023A97: apr_palloc (apr_pools.c:631)
77. ==18304==    by 0x501A345: apr_queue_create (apr_queue.c:129)
78. ==18304==    by 0x4D6245B: switch_rtp_create (switch_rtp.c:4356)
79. ==18304==    by 0x4D629DC: switch_rtp_new (switch_rtp.c:4569)
80. ==18304==    by 0x4D14F96: switch_core_media_activate_rtp (switch_core_media.c:8753)
81. ==18304==    by 0x95B957D: sofia_media_activate_rtp (sofia_media.c:58)
82. ==18304==    by 0x95B9608: sofia_media_tech_media (sofia_media.c:87)
83. ==18304==    by 0x955E1FD: sofia_answer_channel (mod_sofia.c:876)
84. ==18304==    by 0x955E1FD: sofia_receive_message (mod_sofia.c:2503)
85. ==18304==    by 0x4CED555: switch_core_session_perform_receive_message (switch_core_session.c:921)
86. ==18304==    by 0x4CCC913: switch_channel_perform_answer (switch_channel.c:3899)
87. ==18304==    by 0x4CF161E: switch_core_session_exec (switch_core_session.c:2891)
88. ==18304==  Block was alloc'd by thread #50
89. ==18304==
90. ==18304==  Lock at 0x7A67D80 was first observed
91. ==18304==    at 0x483DB1D: pthread_mutex_init (hg_intercepts.c:787)
92. ==18304==    by 0x5022C3E: apr_thread_mutex_create (thread_mutex.c:66)
93. ==18304==    by 0x12D64A73: conference_function (mod_conference.c:2393)
94. ==18304==    by 0x4CF161E: switch_core_session_exec (switch_core_session.c:2891)
95. ==18304==    by 0x4CF1CAE: switch_core_session_execute_application_get_flags (switch_core_session.c:2756)
96. ==18304==    by 0x4CF5FF1: switch_core_standard_on_execute (switch_core_state_machine.c:354)
97. ==18304==    by 0x4CF5FF1: switch_core_session_run (switch_core_state_machine.c:651)
98. ==18304==    by 0x4CEF01D: switch_core_session_thread (switch_core_session.c:1709)
99. ==18304==    by 0x4CEAA32: switch_core_session_thread_pool_worker (switch_core_session.c:1772)
100. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
101. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
102. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
103. ==18304==    by 0x560E4CE: clone (clone.S:95)
104. ==18304==  Address 0x7a67d80 is 3,872 bytes inside a block of size 8,192 alloc'd
105. ==18304==    at 0x48367CF: malloc (vg_replace_malloc.c:299)
106. ==18304==    by 0x5023A97: allocator_alloc (apr_pools.c:300)
107. ==18304==    by 0x5023A97: apr_palloc (apr_pools.c:631)
108. ==18304==    by 0x501A345: apr_queue_create (apr_queue.c:129)
109. ==18304==    by 0x4D6245B: switch_rtp_create (switch_rtp.c:4356)
110. ==18304==    by 0x4D629DC: switch_rtp_new (switch_rtp.c:4569)
111. ==18304==    by 0x4D14F96: switch_core_media_activate_rtp (switch_core_media.c:8753)
112. ==18304==    by 0x95B957D: sofia_media_activate_rtp (sofia_media.c:58)
113. ==18304==    by 0x95B9608: sofia_media_tech_media (sofia_media.c:87)
114. ==18304==    by 0x955E1FD: sofia_answer_channel (mod_sofia.c:876)
115. ==18304==    by 0x955E1FD: sofia_receive_message (mod_sofia.c:2503)
116. ==18304==    by 0x4CED555: switch_core_session_perform_receive_message (switch_core_session.c:921)
117. ==18304==    by 0x4CCC913: switch_channel_perform_answer (switch_channel.c:3899)
118. ==18304==    by 0x4CF161E: switch_core_session_exec (switch_core_session.c:2891)
119. ==18304==  Block was alloc'd by thread #50
120. ==18304==
121. ==18304==  Lock at 0xC0C9CF0 was first observed
122. ==18304==    at 0x483DB1D: pthread_mutex_init (hg_intercepts.c:787)
123. ==18304==    by 0x5022C3E: apr_thread_mutex_create (thread_mutex.c:66)
124. ==18304==    by 0x4CDC0B7: switch_core_codec_init_with_bitrate (switch_core_codec.c:723)
125. ==18304==    by 0x12D8FD21: conference_member_setup_media (conference_member.c:1803)
126. ==18304==    by 0x12D75A2B: conference_loop_input (conference_loop.c:909)
127. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
128. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
129. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
130. ==18304==    by 0x560E4CE: clone (clone.S:95)
131. ==18304==  Address 0xc0c9cf0 is 8,240 bytes inside a block of size 12,288 alloc'd
132. ==18304==    at 0x48367CF: malloc (vg_replace_malloc.c:299)
133. ==18304==    by 0x5023A97: allocator_alloc (apr_pools.c:300)
134. ==18304==    by 0x5023A97: apr_palloc (apr_pools.c:631)
135. ==18304==    by 0x4CDA13D: switch_core_perform_alloc (switch_core_memory.c:534)
136. ==18304==    by 0x12D8FCB4: conference_member_setup_media (conference_member.c:1790)
137. ==18304==    by 0x12D75A2B: conference_loop_input (conference_loop.c:909)
138. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
139. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
140. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
141. ==18304==    by 0x560E4CE: clone (clone.S:95)
142. ==18304==  Block was alloc'd by thread #56
143. ==18304==
144. ==18304==  Lock at 0x12B7C550 was first observed
145. ==18304==    at 0x483DB1D: pthread_mutex_init (hg_intercepts.c:787)
146. ==18304==    by 0x5022C3E: apr_thread_mutex_create (thread_mutex.c:66)
147. ==18304==    by 0x4CECBD3: switch_core_session_request_uuid (switch_core_session.c:2417)
148. ==18304==    by 0x9593AA0: sofia_event_callback (sofia.c:2581)
149. ==18304==    by 0x94E83B6: nua_application_event (nua_stack.c:393)
150. ==18304==    by 0x951B381: su_base_port_execute_msgs (su_base_port.c:280)
151. ==18304==    by 0x951B9A5: su_base_port_step (su_base_port.c:473)
152. ==18304==    by 0x957E142: sofia_profile_thread_run (sofia.c:3422)
153. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
154. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
155. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
156. ==18304==    by 0x560E4CE: clone (clone.S:95)
157. ==18304==  Address 0x12b7c550 is 2,480 bytes inside a block of size 8,192 alloc'd
158. ==18304==    at 0x48367CF: malloc (vg_replace_malloc.c:299)
159. ==18304==    by 0x5024109: allocator_alloc (apr_pools.c:300)
160. ==18304==    by 0x5024109: apr_pool_create_ex (apr_pools.c:836)
161. ==18304==    by 0x4CD9FD1: switch_core_perform_new_memory_pool (switch_core_memory.c:424)
162. ==18304==    by 0x4CECECC: switch_core_session_request_uuid (switch_core_session.c:2374)
163. ==18304==    by 0x9593AA0: sofia_event_callback (sofia.c:2581)
164. ==18304==    by 0x94E83B6: nua_application_event (nua_stack.c:393)
165. ==18304==    by 0x951B381: su_base_port_execute_msgs (su_base_port.c:280)
166. ==18304==    by 0x951B9A5: su_base_port_step (su_base_port.c:473)
167. ==18304==    by 0x957E142: sofia_profile_thread_run (sofia.c:3422)
168. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
169. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
170. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
171. ==18304==  Block was alloc'd by thread #14
172. ==18304==
173. ==18304==  Lock at 0x12B7C690 was first observed
174. ==18304==    at 0x483DB1D: pthread_mutex_init (hg_intercepts.c:787)
175. ==18304==    by 0x5022C3E: apr_thread_mutex_create (thread_mutex.c:66)
176. ==18304==    by 0x4CECC23: switch_core_session_request_uuid (switch_core_session.c:2421)
177. ==18304==    by 0x9593AA0: sofia_event_callback (sofia.c:2581)
178. ==18304==    by 0x94E83B6: nua_application_event (nua_stack.c:393)
179. ==18304==    by 0x951B381: su_base_port_execute_msgs (su_base_port.c:280)
180. ==18304==    by 0x951B9A5: su_base_port_step (su_base_port.c:473)
181. ==18304==    by 0x957E142: sofia_profile_thread_run (sofia.c:3422)
182. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
183. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
184. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
185. ==18304==    by 0x560E4CE: clone (clone.S:95)
186. ==18304==  Address 0x12b7c690 is 2,800 bytes inside a block of size 8,192 alloc'd
187. ==18304==    at 0x48367CF: malloc (vg_replace_malloc.c:299)
188. ==18304==    by 0x5024109: allocator_alloc (apr_pools.c:300)
189. ==18304==    by 0x5024109: apr_pool_create_ex (apr_pools.c:836)
190. ==18304==    by 0x4CD9FD1: switch_core_perform_new_memory_pool (switch_core_memory.c:424)
191. ==18304==    by 0x4CECECC: switch_core_session_request_uuid (switch_core_session.c:2374)
192. ==18304==    by 0x9593AA0: sofia_event_callback (sofia.c:2581)
193. ==18304==    by 0x94E83B6: nua_application_event (nua_stack.c:393)
194. ==18304==    by 0x951B381: su_base_port_execute_msgs (su_base_port.c:280)
195. ==18304==    by 0x951B9A5: su_base_port_step (su_base_port.c:473)
196. ==18304==    by 0x957E142: sofia_profile_thread_run (sofia.c:3422)
197. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
198. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
199. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
200. ==18304==  Block was alloc'd by thread #14
201. ==18304==
202. ==18304==  Lock at 0x130402C8 was first observed
203. ==18304==    at 0x483DB1D: pthread_mutex_init (hg_intercepts.c:787)
204. ==18304==    by 0x5022C3E: apr_thread_mutex_create (thread_mutex.c:66)
205. ==18304==    by 0x4CDC0B7: switch_core_codec_init_with_bitrate (switch_core_codec.c:723)
206. ==18304==    by 0x4D0F569: switch_core_media_set_codec (switch_core_media.c:3780)
207. ==18304==    by 0x4D22F79: switch_core_media_negotiate_sdp (switch_core_media.c:5825)
208. ==18304==    by 0x95B94F4: sofia_media_negotiate_sdp (sofia_media.c:42)
209. ==18304==    by 0x95B95D8: sofia_media_tech_media (sofia_media.c:83)
210. ==18304==    by 0x955E1FD: sofia_answer_channel (mod_sofia.c:876)
211. ==18304==    by 0x955E1FD: sofia_receive_message (mod_sofia.c:2503)
212. ==18304==    by 0x4CED555: switch_core_session_perform_receive_message (switch_core_session.c:921)
213. ==18304==    by 0x4CCC913: switch_channel_perform_answer (switch_channel.c:3899)
214. ==18304==    by 0x4CF161E: switch_core_session_exec (switch_core_session.c:2891)
215. ==18304==    by 0x4CF1CAE: switch_core_session_execute_application_get_flags (switch_core_session.c:2756)
216. ==18304==  Address 0x130402c8 is 6,184 bytes inside a block of size 8,192 alloc'd
217. ==18304==    at 0x48367CF: malloc (vg_replace_malloc.c:299)
218. ==18304==    by 0x5023A97: allocator_alloc (apr_pools.c:300)
219. ==18304==    by 0x5023A97: apr_palloc (apr_pools.c:631)
220. ==18304==    by 0x501A345: apr_queue_create (apr_queue.c:129)
221. ==18304==    by 0x4CECCFF: switch_core_session_request_uuid (switch_core_session.c:2433)
222. ==18304==    by 0x9593AA0: sofia_event_callback (sofia.c:2581)
223. ==18304==    by 0x94E83B6: nua_application_event (nua_stack.c:393)
224. ==18304==    by 0x951B381: su_base_port_execute_msgs (su_base_port.c:280)
225. ==18304==    by 0x951B9A5: su_base_port_step (su_base_port.c:473)
226. ==18304==    by 0x957E142: sofia_profile_thread_run (sofia.c:3422)
227. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
228. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
229. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
230. ==18304==  Block was alloc'd by thread #14
231. ==18304==
232. ==18304== Possible data race during write of size 4 at 0x7A389E0 by thread #56
233. ==18304== Locks held: 2, at addresses 0xC0DAC08 0x12B7C640
234. ==18304==    at 0x4CF7571: switch_core_session_read_frame (switch_core_io.c:410)
235. ==18304==    by 0x12D75398: conference_loop_input (conference_loop.c:843)
236. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
237. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
238. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
239. ==18304==    by 0x560E4CE: clone (clone.S:95)
240. ==18304==
241. ==18304== This conflicts with a previous read of size 4 by thread #50
242. ==18304== Locks held: 6, at addresses 0x7A67C40 0x7A67D80 0xC0C9CF0 0x12B7C550 0x12B7C690 0x130402C8
243. ==18304==    at 0x4D32C28: switch_core_session_write_frame (switch_core_media.c:15654)
244. ==18304==    by 0x12D77884: conference_loop_output (conference_loop.c:1547)
245. ==18304==    by 0x12D658F7: conference_function (mod_conference.c:2487)
246. ==18304==    by 0x4CF161E: switch_core_session_exec (switch_core_session.c:2891)
247. ==18304==    by 0x4CF1CAE: switch_core_session_execute_application_get_flags (switch_core_session.c:2756)
248. ==18304==    by 0x4CF5FF1: switch_core_standard_on_execute (switch_core_state_machine.c:354)
249. ==18304==    by 0x4CF5FF1: switch_core_session_run (switch_core_state_machine.c:651)
250. ==18304==    by 0x4CEF01D: switch_core_session_thread (switch_core_session.c:1709)
251. ==18304==    by 0x4CEAA32: switch_core_session_thread_pool_worker (switch_core_session.c:1772)
252. ==18304==  Address 0x7a389e0 is 80 bytes inside a block of size 36,864 alloc'd
253. ==18304==    at 0x48367CF: malloc (vg_replace_malloc.c:299)
254. ==18304==    by 0x5023A97: allocator_alloc (apr_pools.c:300)
255. ==18304==    by 0x5023A97: apr_palloc (apr_pools.c:631)
256. ==18304==    by 0x4CDA13D: switch_core_perform_alloc (switch_core_memory.c:534)
257. ==18304==    by 0x4CECAC0: switch_core_session_request_uuid (switch_core_session.c:2377)
258. ==18304==    by 0x9593AA0: sofia_event_callback (sofia.c:2581)
259. ==18304==    by 0x94E83B6: nua_application_event (nua_stack.c:393)
260. ==18304==    by 0x951B381: su_base_port_execute_msgs (su_base_port.c:280)
261. ==18304==    by 0x951B9A5: su_base_port_step (su_base_port.c:473)
262. ==18304==    by 0x957E142: sofia_profile_thread_run (sofia.c:3422)
263. ==18304==    by 0x5028CAB: dummy_worker (thread.c:151)
264. ==18304==    by 0x483C8B6: mythread_wrapper (hg_intercepts.c:389)
265. ==18304==    by 0x5180FA2: start_thread (pthread_create.c:486)
266. ==18304==  Block was alloc'd by thread #14
267.